CUREE: The Organization
CUREE is a non-profit organization devoted to the advancement of earthquake engineering research, education and implementation.
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Publication Downloads
Woodframe Project
NIST Technical Briefs
NEES Nonstructural Project
CUREE-Kajima Program

Publications: Research Reports: Woodframe Project
CUREE Publications Clearinghouse
Over of the course of the past 25 years, CUREE has produced a number of reports and other publications for the purposes of furthering civil engineering (particularly with earthquake engineering) for the purposed of research, education and implementation. Provided below is an archive of many of these publications, available for free download.

Research Reports
Northridge Meadows Apartment Collapse

CUREE-Caltech Woodframe Project

The CUREE-Caltech Woodframe Project consisted of coordinated engineering investigations and implementation activities whose objective was to significantly reduce earthquake losses to woodframe construction. The project was funded by the Federal Emergency Management Agency (FEMA) through a grant administered by the California Governors Office of Emergency Services.

[See complete list of Woodframe Project publications.]

W-27: Design Methodology of Diaphragms
by J. D. Dolan, D. Carradine, S. Easterling, and W. Bott; 2003; 150 pages.

Abstract:

Experimentally investigates performance of diaphragm-to-shear wall connections.

Table of Contents:

Acknowledgements
List of Figures
List of Tables
Abstract

Chapter 1 - Introduction

1.1 Introduction
1.2 Objectives and Scope of Research

Chapter 2 - Literature Review

2.1 Introduction
2.2 Early Testing
2.3 Dynamic Testing
2.4 Similar Diaphragms
2.5 Summary

Chapter 3 - Materials and Methods

3.1 Scope of Testing
3.2 Test Apparatus
3.3 Diaphragm Construction
3.4 Test Parameters
3.5 Instrumentation
3.6 Test Protocol
3.7 Stiffness Analysis
3.7.1 Global Stiffness
3.7.2 Shear Stiffness
3.7.3 Bending Stiffness

Chapter 4 Results and Discussion

4.1 Introduction
4.2 Specimen Test Orientations
4.3 Moisture Content and Density Analysis
4.4 Nail Bending Test Results
4.5 Parameter Effects on Diaphragm Stiffness
4.5.1 Introduction
4.5.2 Effects of Blocking
4.5.3 Effects of Adhesives
4.5.4 Effects of Center Openings
4.5.5 Effects of Corner Openings
4.5.6 Effects of Chords
4.5.7 Effects of Walls
4.6 Diaphragm Strength Results
4.7 Conclusions

Chapter 5 Summary and Conclusions

5.1 Summary
5.2 Conclusions

References

Appendix A: Effects of Blocking on Diaphragm Cyclic Stiffness

A.1 Introduction
A.2 Comparisons of Blocking Effects

Appendix B: Effects of Adhesives on Diaphragm Cyclic Stiffness

B.1 Introduction
B.2 Comparison of Adhesive Effects

Appendix C: Effects of Center Openings on Diaphragm Cyclic Stiffness

C.1 Introduction
C.2 Comparison of Center Opening Effects

Appendix D: Effects of Corner Openings on Diaphragm Cyclic Stiffness

D.1 Introduction
D.2 Comparison of Corner Opening Effects

Appendix E: Effects of Chords on Diaphragm Cyclic Stiffness

E.1 Introduction
E.2 Comparison of Chord Effects

Appendix F: Effects of Walls on Diaphragm Cyclic Stiffness

F.1 Introduction
F.2 Comparison of Wall Effects

Appendix G: Moisture Content and Density Data

G.1 Introduction


File Download Type Size
CUREEpub_W-27 PDF 6.6 MB

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Consortium of Universities for Research in Earthquake Engineering
last updated 04.26.16